London Stock Exchange Derivatives Market LSEDM102 - Connectivity Guide Issue 2.0 14 December 2015
Contents 1.0 Introduction 4 1.1 Purpose 4 1.2 Readership 4 1.3 Document Series 4 1.4 Document History 4 1.5 Enquires 5 2.0 Connectivity Overview 6 2.1 Connectivity Protocol 6 2.2 Services 6 2.3 Connection Options 7 2.4 Architecture 7 2.5 Disaster Recovery 8 3.0 Connectivity 9 3.1 Customer Development Service (CDS) Test Platform 9 3.2 Production Platform 10 3.3 Enablement Process 11 4.0 VPN Connectivity 13 4.1 CDS (Customer Development Service) 13 4.2 Production 13
1.0 Introduction The purpose of this publication is to provide participants with the knowledge and technical details necessary for accessing the London Stock Exchange derivatives trading system. The London Stock Exchange derivatives platform utilises a standard FIX 4.2 (Financial Information exchange) interface for order entry & execution. Participants can also use the native SOLA Access Information Language (SAIL) protocol for order entry & execution. Market data is disseminated via HSVF (High-Speed Vendor Feed) protocol using TCP. 1.1 Purpose The purpose of this document is to provide participants with information on how to connect to the London Stock Exchange derivatives platform for both the test Customer Development Service and the production service. 1.2 Readership This document is a supporting document to the interface technical specifications. When read in conjunction with the other technical specifications, these documents provide all of the details London Stock Exchange participants require to obtain access to the derivatives trading system. This document is particularly relevant to project and technical staff within member firms and companies that provide London Stock Exchange related services to member and non-member firms. 1.3 Document Series This document is part of series of documents providing a holistic view of full trading and information services available from London Stock Exchange for derivatives trading. For reference the full range of documents is outlined below: LSEDM102 Connectivity Guide (this document) LSEDM200 FIX 4.2 Business Design Guide LSEDM201 FIX 4.2 Technical Specification LSEDM300 SAIL Business Design Guide LSEDM301 SAIL Technical Specification LSEDM401 HSVF Market Data Specification LSEDM601 Guide to Certification FIX LSEDM602 Guide to Certification SAIL 1.4 Document History Issue Date Description 1.0 30 September 2013 First issue of this document published. 4
2.0 14 December 2015 Updated with SOLA 8 Production SDC IP addresses for LSEDM and OB. Added details of new PDC SAIL gateway for LSEDM and OB. 1.5 Enquires Contact Technical Account Management at London Stock Exchange for any functional queries regarding the services outlined in this document. Technical Account Management can be contacted Monday to Friday between 07:30 UK and 18:00 UK: Telephone: +44 (0)20 7797 3939 Email: londontam@lseg.com 5
2.0 Connectivity Overview 2.1 Connectivity Protocol London Stock Exchange uses TCP/IP (Transmission Control Protocol/Internet Protocol) for network connectivity. All FIX and native SAIL interface messages are transported using TCP. All data sent by the HSVF interface is broadcast via TCP unicast. London Stock Exchange only supports IPv4. 2.2 Services London Stock Exchange provides a gateway to enter orders and receive market data. 2.2.1 SAIL Trading Gateway The SAIL trading gateways provide a native low-latency trading interface which allows participants to send and manage orders on the trading system. The SAIL protocol in addition provides market-marking functionality via quoting messaging. The interface enables clients to perform the following activities: Submit an order Cancel an order Mass Cancel orders Cancel/Replace an order Market-Making The SAIL trading gateway uses a proprietary interface referred to as the native interface. 2.2.2 FIX Trading Gateway The FIX 4.2 trading gateway allows participants to send and manage orders on the trading system. The interface enables clients to perform the activities outlined below. Submit an order Cancel an order Mass Cancel orders Cancel/Replace an order The entry of quotes for market-making is not supported by the FIX trading gateway. The FIX trading gateway uses the FIX 4.2 protocol. 2.2.3 Market Data Gateway The HSVF market data feed is comprised of trades, quotes, market depth, strategies, bulletins, summaries and statistics. The HSVF market data feed uses a TCP/IP broadcast interface. Each message type is fixed in format and messages are non-blocked (i.e. London Stock Exchange does not wait for an acknowledgement before sending the following message) re-transmission of any data is available. HSVF messages consist of a standard message header followed by the message body which varies in format according to the message type. 6
Messages transmitted by HSVF include: Trades Request for Quotes Quotes Market Depth Trade Cancellation Instrument Keys Instrument Summaries Administration messages including connection and heartbeat etc 2.2.4 BTS and BCS Applications The Borsa Italiana Systems (BItS) Trading Station (BTS) Service allows access to London Stock Exchange derivatives trading services. In addition, it is also used to access all other London Stock Exchange Group cash, fixed income and derivatives markets. The BItS Clearing Station (BCS) allows access to London Stock Exchange derivatives clearing services provided on CC&G technology. The applications enable access through a client-server trading software application and through a FIX 4.2 gateway. The server layer is located at the London Stock Exchange derivatives data centre that is connected directly to the markets. The client application runs on the member s own computers. The client application is an advanced multi-market trading application, compatible with a majority of Windows and Linux based operating systems. 2.3 Connection Options Participants are able to connect to the London Stock Exchange derivatives platform via London Stock Exchange Extranex, CMC, co-location hosting or VPN connectivity. London Stock Exchange also supports third-party leased-line connectivity. 2.4 Architecture The London Stock Exchange derivatives platform consists of the following gateways: A single endpoint (IP address and port) interface for FIX trading. A single endpoint interface for SAIL trading & market-making. A single endpoint interface for HSVF market data services. Two endpoint interfaces each are provided for BTS trading and BCS post-trade services respectively. Each FIX, SAIL, HSVF and BTS & BCS endpoint is supplemented with a secondary standby which is invoked during a failover in the event of an issue occurring with the primary. An equivalent configuration of primary and secondary standby interfaces are present at a secondary datacentre which is invoked in the event of a disaster recovery situation. The endpoints (IP addresses and ports) of the secondary disaster recovery datacentre site are equivalent to those of the interfaces located at the primary datacentre site. However with the release of SOLA 8 (February 2016) the endpoints of the secondary datacentre will be updated as detailed in section 3.2. 7
2.5 Disaster Recovery London Stock Exchange operates in cold standby mode. In the event of total loss of the primary site datacentre, London Stock Exchange activates the disaster recovery site. This procedure is expected to elapse in the order of 2 hours. Once the disaster recovery site is active, all intraday orders are cleared and the trading system re-started. Prior Good Till Date orders submitted from previous days are re-instated. 8
3.0 Connectivity 3.1 Customer Development Service (CDS) Test Platform 3.1.1 CDS Trading Services LONDON STOCK EXCHANGE Equity Derivatives Service IP Address TCP Port FIX Trading 194.169.14.164 51350 SAIL Trading 194.169.14.162 51300 SAIL Drop Copy 194.169.14.162 51305 BTS Trading 194.169.14.168 34900 (UDP 13) BCS Clearing 194.169.14.170 34900 (443) OSLO BORS Service IP Address TCP Port FIX Trading 194.169.13.164 51351 SAIL Trading 194.169.13.162 51301 SAIL Drop Copy 194.169.13.162 51306 BTS Trading 194.169.13.168 34900 (UDP 13) BCS Clearing 194.169.13.170 34900 (443) 3.1.2 CDS Information Services LONDON STOCK EXCHANGE Equity Derivatives Service IP Address TCP Port HSVF Market Data 194.169.14.166 52300 OSLO BORS Service IP Address TCP Port HSVF Market Data 194.169.13.166 52301 9
3.2 Production Platform 3.2.1 Production Trading Services LONDON STOCK EXCHANGE Equity Derivatives Service Channel IP Address TCP Port FIX Trading Primary 194.169.14.132 61350 SAIL Trading 01 Primary 194.169.14.130 61300 SAIL Trading 02 Primary 194.169.14.130 61302 SAIL Drop Copy Primary 194.169.14.130 61305 FIX Trading SAIL Trading 01 SAIL Trading 02 SAIL Drop Copy Secondary 194.169.14.150 61350 Secondary 194.169.14.148 61300 Secondary 194.169.14.148 61302 Secondary 194.169.14.148 61305 BTS Trading 01 Primary / Secondary 194.169.14.134 34900 (UDP 13) BTS Trading 02 Primary / Secondary 194.169.14.135 34900 (UDP 13) BCS Clearing 01 Primary / Secondary 194.169.14.136 34900 (443) BCS Clearing 02 Primary / Secondary 194.169.14.137 34900 (443) OSLO BORS Service Channel IP Address TCP Port FIX Trading Primary 194.169.13.132 61351 SAIL Trading 01 Primary 194.169.13.130 61301 SAIL Trading 02 Primary 194.169.13.130 61303 SAIL Drop Copy Primary 194.169.13.130 61306 FIX Trading SAIL Trading 01 SAIL Trading 02 Secondary 194.169.13.150 61351 Secondary 194.169.13.148 61301 Secondary 194.169.13.148 61303 10
OSLO BORS SAIL Drop Copy Secondary 194.169.13.148 61306 BTS Trading 01 Primary / Secondary 194.169.13.134 34900 (UDP 13) BTS Trading 02 Primary / Secondary 194.169.13.135 34900 (UDP 13) BCS Clearing 01 Primary / Secondary 194.169.13.136 34900 (443) BCS Clearing 02 Primary / Secondary 194.169.13.137 34900 (443) 3.2.2 Production Information Services LONDON STOCK EXCHANGE Equity Derivatives Service Channel IP Address TCP Port HSVF Market Data Primary 194.169.14.146 62300 HSVF Market Data Secondary 194.169.14.152 62300 OSLO BORS Service Channel IP Address TCP Port HSVF Market Data Primary 194.169.13.146 62301 HSVF Market Data Secondary 194.169.13.152 62301 3.3 Enablement Process Requests to be connected to the London Stock Exchange derivatives platform are required to be directed to your Technical Account Manager on + 44 (0) 20 7797 3939 or londontam@lseg.com Participants are required to specify the following information: 3.3.1 CDS (Customer Development Service) Test Platform Company London Stock Exchange SAP Primary and secondary contact (name, email, telephone) Services required (FIX, SAIL, SAIL DROP COPY, HSVF, BTS, BCS) 11
3.3.2 Production Platform Company London Stock Exchange SAP Primary and secondary contact (name, email, telephone) Services required (FIX, SAIL, SAIL DROP COPY, HSVF, BTS, BCS) 12
4.0 VPN Connectivity 4.1 CDS (Customer Development Service) VPN connectivity is available for access to the London Stock Exchange CDS test platform via the VPN Extranex Developer service: http://www.londonstockexchange.com/products-and-services/connectivity/extranex/extranet-vpn-developer.pdf 4.2 Production VPN connectivity access to production services is available upon request; for further information, please contact your Technical Account Manager on + 44 (0) 20 7797 3939 or londontam@lseg.com 13
Copyright December 2015 London Stock Exchange plc. Registered in England and Wales No. 2075721. London Stock Exchange plc has used all reasonable efforts to ensure that the information contained in this publication is correct at the time of going to press, but shall not be liable for decisions made in reliance on it. London Stock Exchange and the coat of arms device are registered trade marks of London Stock Exchange plc London Stock Exchange 10 Paternoster Square London EC4M 7LS Telephone: +44 (0) 20 7797 1000 www.lseg.com